Here is an article he wrote recently.
From the article:
Just as we have confidence that black holes exist, not by direct observation, but because of the movement of bodies around the blackness, so, too, can one be sure an intellectual revolution is underway when we increasingly find books on The New York Times best-seller list by evangelical atheists like Richard Dawkins.
These authors are surely responding to something. That something is powerful scientific evidence challenging their worldview. Time got it right: “This debate long predates Darwin, but the anti-religion position is being promoted with increasing insistence by scientists angered by intelligent design. …”